Evidence map›Paper›PMID 35347256›Full record

ReviewNature reviews. Gastroenterology & hepatology2022

Bench to bedside - new insights into the pathogenesis of necrotizing enterocolitis.

David J Hackam, Chhinder P Sodhi

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 133 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
133citing papers in PubMed, 2 pooled it
18.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

133 citing papers in PubMed, 2 syntheses or guidelines pooled it, 172 citations in OpenAlex.

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  15. Necrotizing enterocolitis.Nature reviews. Disease primers · 2026
    Review
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  18. Article
  19. Review
  20. Effects of specialized proresolving mediators on gut epithelial barrier in early life.The Journal of pharmacology and experimental therapeutics · 2026
    Article

73 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

David J HackamDivision of Paediatric Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA. Dhackam1@jhmi.edu.ORCID http://orcid.org/0000-0001-5195-8807
Chhinder P SodhiDivision of Paediatric Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Johns Hopkins University · US

Funding

TLR4 Signaling in the Pathogenesis of Surgical Necrotizing EnterocolitisR01GM078238 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HACKAM, DAVID J · 2006 to 2019
$3.9M
Molecular and metabolic signaling in necrotizing enterocolitisR35GM141956 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI HACKAM, DAVID J · 2021 to 2025
$2.3M
Maternal-Fetal AHR Signaling in the Pathogenesis and Treatment of Necrotizing EnterocolitisR01DK117186 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI HACKAM, DAVID J · 2018 to 2021
$1.5M
NIDDK NIH HHS R01 DK117186NIGMS NIH HHS R01 GM078238NIGMS NIH HHS R35 GM141956
6 · The paper itself

Abstract

Necrotizing enterocolitis (NEC) is the leading cause of death and disability from gastrointestinal disease in premature infants. Recent discoveries have shed light on a unifying theorem to explain the pathogenesis of NEC, suggesting that specific treatments might finally be forthcoming. A variety of experiments have highlighted how the interaction between bacterial signalling receptors on the premature intestine and an abnormal gut microbiota incites a pro-inflammatory response in the intestinal mucosa and its underlying endothelium that leads to NEC. Central amongst the bacterial signalling receptors implicated in NEC development is the lipopolysaccharide receptor Toll-like receptor 4 (TLR4), which is expressed at higher levels in the premature gut than in the full-term gut. The high prenatal intestinal expression of TLR4 reflects the role of TLR4 in the regulation of normal gut development, and supports additional studies indicating that NEC develops in response to signalling events that occur in utero. This Review provides new evidence explaining the pathogenesis of NEC, explores new findings indicating that NEC development has origins before birth, and discusses future questions and opportunities for discovery in this field.

Indexed as

Enterocolitis, NecrotizingInfant, Premature, DiseasesHumansInfantInfant, NewbornInfant, PrematureIntestinal MucosaToll-Like Receptor 4Toll-Like Receptor 4

Identifiers

PMID35347256
OpenAlexW4220989233

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.